2014 · Animation · 26 min · 4.0/10 (2 votes) · Released
Honoka arrived at home with snacks, juice, and candies which are her brothers, named Hirokazu, favorite stuff. However, she noticed there has been an unexpected guest - Akasaki. She attends the same class as Hirokazu and for that matter he invited her for a study session and Honoka misunderstood her as his girlfriend. Will Hirokazu make up with his sister in a secret way while Akasaki is still in their house?
Directed by Hideta Oota
Genre: Animation
Language: Japanese
Country: Japan
Studio: Studio 1st
Original title: 姉キュン! ~女子が家に来た!~
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Sinful Sis is a 2014 animation movie rated 4.0 out of 10 by 2 viewers on TMDB. The movie follows: Honoka arrived at home with snacks, juice, and candies which are her brothers, named Hirokazu, favorite stuff. However, she noticed there has been an unexpected guest - Akasaki. She attends the same class as Hirokazu and for that matter he invited her for a study session and Honoka misunderstood her as his girlfriend. Will Hirokazu make up with his sister in a secret way while Akasaki is still in their house?
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